Stage 1 Ignition Kit - 2014-2021 GM CARS/TRUCKS LT Gen V Iridium Plugs / 10.5" SILVER Plug Wires GM 4.8L 5.3L 6.0L 2006-2007 CADILLAC CTS V8 -

2006-2007 CADILLAC CTS V8 - Round Coil

Maximum Output Voltage: 38kV

2003-2009 GMC C5500 TOPKICK V8 - Square Coil

5" High-Temp Street Series Direct Fit Spark Plug Wires - Blue

these wires eliminate voltage leaks and radio frequency interference (RFI)

Stage 1 Ignition Kit - 2014-2021 GM CARS/TRUCKS LT Gen V Iridium Plugs / 10.5" SILVER Plug Wires GM 4.8L 5.3L 6.0L 2006-2007 CADILLAC CTS V8 -Dragon Fire Performance Stage 1 Ignition Kit, 2014 2021 GM CARS TRUCKS LT Gen V V8 OVERVIEW STREET SERIES SPARK PLUG WIRES Brand: Dragon Fire Performance Assembled: Yes Terminal Ends: LS Coil pack Coil Boot Ends: 45 135 degree Coil Boot Color: Grey Coil Boot Material: Silicone Spark Plug Boot Ends: 45 135 degree OE GM Style, Metal Heat Shield Included Spark Plug Boot Color: Grey Spark Plug Boot Material: Silicone Wire Color: Silver Diameter (mm): 8.